blob: c502d478778825bc457e39c62bce607a7db92556 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
|
from __future__ import annotations
import re
from typing import Iterable, AsyncIterator
def filter_json(text: str) -> str:
"""
Parses JSON code block from a string.
Args:
text (str): A string containing a JSON code block.
Returns:
dict: A dictionary parsed from the JSON code block.
"""
match = re.search(r"```(json|)\n(?P<code>[\S\s]+?)\n```", text)
if match:
return match.group("code")
return text
def find_stop(stop, content: str, chunk: str = None):
first = -1
word = None
if stop is not None:
for word in list(stop):
first = content.find(word)
if first != -1:
content = content[:first]
break
if chunk is not None and first != -1:
first = chunk.find(word)
if first != -1:
chunk = chunk[:first]
else:
first = 0
return first, content, chunk
def filter_none(**kwargs) -> dict:
return {
key: value
for key, value in kwargs.items()
if value is not None
}
async def cast_iter_async(iter: Iterable) -> AsyncIterator:
for chunk in iter:
yield chunk
|
